Trace number 1051566

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 2008-06-27SAT 568.085 570.398

General information on the benchmark

Namecsp/travellingSalesman-25/
normalized-tsp-25-715_ext.xml
MD5SUMb519bb92666070ed6acb140047f88391
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark184.488
Satisfiable
(Un)Satisfiability was proved
Number of variables76
Number of constraints350
Maximum constraint arity3
Maximum domain size1001
Number of constraints which are defined in extension350
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	c bpsolver version 6.27.2008
0.19/0.21	c converting(HOME/instance-1051566-1215053954)
0.49/0.57	c Converted in 165 ms
0.49/0.57	c solving(HOME/instance-1051566-1215053954,1800000)
567.98/570.39	c (ffc_inout)
567.98/570.39	s SATISFIABLE
567.98/570.39	v 8 14 23 8 15 2 10 8 3 18 16 9 6 8 14 0 7 8 4 2 12 11 19 5 25 1 13 10 17 14 5 19 9 5 20 1 1 1 2 1 11 0 21 11 24 17 22 6 18 1 22 24 32 50 59 67 67 75 77 88 93 94 104 118 137 142 143 144 145 145 156 173 179 180 180 0 
567.98/570.39	
567.98/570.39	c Time=567495 ms
567.98/570.39

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051566-1215053954/watcher-1051566-1215053954 -o /tmp/evaluation-result-1051566-1215053954/solver-1051566-1215053954 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1051566-1215053954 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 2.00 2.00 4/74 2478
/proc/meminfo: memFree=23008/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=4780 CPUtime=0
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 583 0 0 0 0 0 0 0 18 0 1 0 1984367786 4894720 302 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/2478/statm: 1195 310 72 116 0 706 0

[startup+0.055366 s]
/proc/loadavg: 1.99 2.00 2.00 4/74 2478
/proc/meminfo: memFree=23008/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=56080 CPUtime=0.04
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 1101 0 0 0 2 2 0 0 18 0 1 0 1984367786 57425920 814 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/2478/statm: 14020 814 176 116 0 13531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 56080

[startup+0.10137 s]
/proc/loadavg: 1.99 2.00 2.00 4/74 2478
/proc/meminfo: memFree=23008/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=56080 CPUtime=0.09
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 1107 0 0 0 3 6 0 0 18 0 1 0 1984367786 57425920 820 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/2478/statm: 14020 820 176 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301394 s]
/proc/loadavg: 1.99 2.00 2.00 4/74 2478
/proc/meminfo: memFree=23008/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=56080 CPUtime=0.29
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 1133 0 0 0 9 20 0 0 19 0 1 0 1984367786 57425920 846 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/2478/statm: 14020 846 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701442 s]
/proc/loadavg: 1.99 2.00 2.00 4/74 2478
/proc/meminfo: memFree=23008/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=64184 CPUtime=0.69
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 2432 0 0 0 30 39 0 0 23 0 1 0 1984367786 65724416 2031 996147200 134512640 134990860 4294956112 18446744073709551615 134716952 0 0 4096 2 0 0 0 17 0 0 0
/proc/2478/statm: 16046 2031 189 116 0 15557 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64184

[startup+1.50154 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 2479
/proc/meminfo: memFree=15064/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=64184 CPUtime=1.48
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 3104 0 0 0 109 39 0 0 25 0 1 0 1984367786 65724416 2703 996147200 134512640 134990860 4294956112 18446744073709551615 134716945 0 0 4096 2 0 0 0 17 0 0 0
/proc/2478/statm: 16046 2703 189 116 0 15557 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 64184

[startup+3.10173 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 2479
/proc/meminfo: memFree=15640/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=64184 CPUtime=3.08
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 3867 0 0 0 269 39 0 0 25 0 1 0 1984367786 65724416 3466 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 0 0 0 17 0 0 0
/proc/2478/statm: 16046 3466 189 116 0 15557 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64184

[startup+6.3011 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2480
/proc/meminfo: memFree=14864/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=6.26
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4024 0 0 0 587 39 0 0 25 0 2 0 1984367786 76214272 3623 996147200 134512640 134990860 4294956112 18446744073709551615 134746451 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3623 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3623 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 74428

[startup+12.7029 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2480
/proc/meminfo: memFree=16352/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=12.64
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4024 0 0 0 1225 39 0 0 25 0 2 0 1984367786 76214272 3623 996147200 134512640 134990860 4294956112 18446744073709551615 134746363 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3623 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3623 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 74428

[startup+25.5014 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2480
/proc/meminfo: memFree=16416/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=25.38
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4024 0 0 0 2499 39 0 0 25 0 2 0 1984367786 76214272 3623 996147200 134512640 134990860 4294956112 18446744073709551615 134746429 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3623 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3623 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 74428

[startup+51.1014 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2480
/proc/meminfo: memFree=16352/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=50.88
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4025 0 0 0 5049 39 0 0 25 0 2 0 1984367786 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 134746342 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3624 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 74428

[startup+102.306 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2480
/proc/meminfo: memFree=16288/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=101.88
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4025 0 0 0 10149 39 0 0 25 0 2 0 1984367786 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3624 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 74428

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2486
/proc/meminfo: memFree=16224/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=161.63
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4025 0 0 0 16123 40 0 0 25 0 2 0 1984367786 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 134716889 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3624 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 74428

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2486
/proc/meminfo: memFree=16160/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=221.39
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4025 0 0 0 22099 40 0 0 25 0 2 0 1984367786 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 134716896 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3624 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 74428

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2486
/proc/meminfo: memFree=16160/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=281.15
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4025 0 0 0 28075 40 0 0 25 0 2 0 1984367786 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 134746353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3624 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 74428

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2486
/proc/meminfo: memFree=16160/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=340.9
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4025 0 0 0 34050 40 0 0 25 0 2 0 1984367786 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3624 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 74428

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2486
/proc/meminfo: memFree=16160/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=400.66
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4025 0 0 0 40026 40 0 0 25 0 2 0 1984367786 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 134716892 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3624 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 74428

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2486
/proc/meminfo: memFree=16032/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=460.42
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4025 0 0 0 46002 40 0 0 25 0 2 0 1984367786 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3624 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 74428

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2486
/proc/meminfo: memFree=15968/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=520.17
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4025 0 0 0 51977 40 0 0 25 0 2 0 1984367786 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3624 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 520.17
Current children cumulated vsize (KiB) 74428

Solver just ended. Dumping a history of the last processes samples

[startup+537.502 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2486
/proc/meminfo: memFree=15968/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=535.31
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4025 0 0 0 53491 40 0 0 25 0 2 0 1984367786 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3624 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 535.31
Current children cumulated vsize (KiB) 74428

[startup+550.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2486
/proc/meminfo: memFree=15968/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=548.06
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4025 0 0 0 54766 40 0 0 25 0 2 0 1984367786 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3624 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 548.06
Current children cumulated vsize (KiB) 74428

[startup+563.102 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2486
/proc/meminfo: memFree=15968/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=560.81
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4025 0 0 0 56041 40 0 0 25 0 2 0 1984367786 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 134746549 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3624 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 560.81
Current children cumulated vsize (KiB) 74428

[startup+566.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2486
/proc/meminfo: memFree=15968/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=564
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4025 0 0 0 56360 40 0 0 25 0 2 0 1984367786 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 134716913 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3624 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 564
Current children cumulated vsize (KiB) 74428

[startup+567.901 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2486
/proc/meminfo: memFree=15968/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=565.59
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4025 0 0 0 56519 40 0 0 25 0 2 0 1984367786 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 134716928 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3624 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 565.59
Current children cumulated vsize (KiB) 74428

[startup+569.503 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2486
/proc/meminfo: memFree=15968/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=567.19
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4025 0 0 0 56679 40 0 0 25 0 2 0 1984367786 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 134716889 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3624 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 567.19
Current children cumulated vsize (KiB) 74428

[startup+569.903 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2486
/proc/meminfo: memFree=15968/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=567.58
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4025 0 0 0 56718 40 0 0 25 0 2 0 1984367786 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3624 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 567.58
Current children cumulated vsize (KiB) 74428

[startup+570.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 2486
/proc/meminfo: memFree=15968/2055920 swapFree=4179900/4192956
[pid=2478] ppid=2476 vsize=74428 CPUtime=567.98
/proc/2478/stat : 2478 (bprolog) R 2476 2478 32463 0 -1 4194304 4025 0 0 0 56758 40 0 0 25 0 2 0 1984367786 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 134710460 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2478/statm: 18607 3624 195 116 0 18118 0
[pid=2478/tid=2480] ppid=2476 vsize=74428 CPUtime=0
/proc/2478/task/2480/stat : 2480 (bprolog) S 2476 2478 32463 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1984368121 76214272 3624 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 567.98
Current children cumulated vsize (KiB) 74428

Child status: 0
Real time (s): 570.398
CPU time (s): 568.085
CPU user time (s): 567.678
CPU system time (s): 0.406938
CPU usage (%): 99.5945
Max. virtual memory (cumulated for all children) (KiB): 74428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 567.678
system time used= 0.406938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4025
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 7724

runsolver used 0.607907 second user time and 1.47677 second system time

The end

Launcher Data (download as text)

Begin job on node53 at 2008-07-03 04:59:15
IDJOB=1051566
IDBENCH=55492
IDSOLVER=347
FILE ID=node53/1051566-1215053954
PBS_JOBID= 7875070
Free space on /tmp= 64892 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/travellingSalesman-25/normalized-tsp-25-715_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051566-1215053954/watcher-1051566-1215053954 -o /tmp/evaluation-result-1051566-1215053954/solver-1051566-1215053954 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1051566-1215053954 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b519bb92666070ed6acb140047f88391
RANDOM SEED=797070276

node53.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:         23488 kB
Buffers:         48504 kB
Cached:        1246816 kB
SwapCached:       7492 kB
Active:        1048888 kB
Inactive:       888968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:         23488 kB
SwapTotal:     4192956 kB
SwapFree:      4179900 kB
Dirty:            1428 kB
Writeback:           0 kB
Mapped:         648984 kB
Slab:            78576 kB
Committed_AS:  4401240 kB
PageTables:       3160 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64892 MiB
End job on node53 at 2008-07-03 05:08:45